A women (or transsexual man) with overly large breasts.
The phrase was originally said by Ali G - acted by Sacha Baron Cohen
'Dat women has MASSIVE TATS
People who are scared of everyone and everything, resorting to violence as a response to that.
Girl: back off dickhead
Viktor:*pulls knife to girl*
Girl: you are a massive pussy
caused by boredom becaus of blockage of games
every minute of everyday in school is massive school massacre
A cock with an impressive size.
"Wow it's a massive cock!!!" She said whie unziping his pants
Group of people who blaze skunk and ride pit bikes and drink Stella, and who are very well mannered unlike the scumbags from Southend who will stab you over a fiver
Oh look it’s the hockley massive get the Charlie and the nelsons out
Someone who really sticks out in the crowd (probably the worst? Massive?) for doing crappy things, and mostly pissing everyone off.
My buddy George has been sick for two days because of his "Massive Asshole" boss.